Examples with Namespace org.eclipse.rdf4j.model.Namespace used on opensource projects

Example 1 with Namespace

use of org.eclipse.rdf4j.model.Namespace in project rdf4j by eclipse.

the class NamespacesTest method testWrapContainsValue.

/**
 * Test method for {@link org.eclipse.rdf4j.model.util.Namespaces#wrap(java.util.Set)}.
 */
@Test
public final void testWrapContainsValue() throws Exception {
    Set<Namespace> testSet = new LinkedHashSet<Namespace>();
    Map<String, String> testMap = Namespaces.wrap(testSet);
    // Check no exceptions when calling containsKey on empty backing set
    assertFalse(testMap.containsValue(testName1));
    testSet.add(new SimpleNamespace(testPrefix1, testName1));
    assertTrue(testMap.containsValue(testName1));
    testSet.clear();
    assertFalse(testMap.containsValue(testName1));
}

Example 2 with Namespace

use of org.eclipse.rdf4j.model.Namespace in project rdf4j by eclipse.

the class NamespacesTest method testWrapIsEmpty.

/**
 * Test method for {@link org.eclipse.rdf4j.model.util.Namespaces#wrap(java.util.Set)}.
 */
@Test
public final void testWrapIsEmpty() throws Exception {
    Set<Namespace> testSet = new LinkedHashSet<Namespace>();
    Map<String, String> testMap = Namespaces.wrap(testSet);
    assertTrue(testMap.isEmpty());
    testSet.add(new SimpleNamespace(testPrefix1, testName1));
    assertFalse(testMap.isEmpty());
    testSet.clear();
    assertTrue(testMap.isEmpty());
}

Example 3 with Namespace

use of org.eclipse.rdf4j.model.Namespace in project rdf4j by eclipse.

the class NamespacesTest method testWrapGet.

/**
 * Test method for {@link org.eclipse.rdf4j.model.util.Namespaces#wrap(java.util.Set)}.
 */
@Test
public final void testWrapGet() throws Exception {
    Set<Namespace> testSet = new LinkedHashSet<Namespace>();
    Map<String, String> testMap = Namespaces.wrap(testSet);
    assertNull(testMap.get(testPrefix1));
    testSet.add(new SimpleNamespace(testPrefix1, testName1));
    assertEquals(testName1, testMap.get(testPrefix1));
    testSet.clear();
    assertNull(testMap.get(testPrefix1));
}

Example 4 with Namespace

use of org.eclipse.rdf4j.model.Namespace in project rdf4j by eclipse.

the class NamespacesTest method testWrapValues.

/**
 * Test method for {@link org.eclipse.rdf4j.model.util.Namespaces#wrap(java.util.Set)}.
 */
@Test
public final void testWrapValues() throws Exception {
    Set<Namespace> testSet = new LinkedHashSet<Namespace>();
    Map<String, String> testMap = Namespaces.wrap(testSet);
    Collection<String> values1 = testMap.values();
    assertNotNull(values1);
    assertTrue(values1.isEmpty());
    testSet.add(new SimpleNamespace(testPrefix1, testName1));
    Collection<String> values2 = testMap.values();
    assertNotNull(values2);
    assertFalse(values2.isEmpty());
    assertEquals(1, values2.size());
    String nextValue = values2.iterator().next();
    assertEquals(testName1, nextValue);
    testSet.clear();
    Collection<String> values3 = testMap.values();
    assertNotNull(values3);
    assertTrue(values3.isEmpty());
}

Example 5 with Namespace

use of org.eclipse.rdf4j.model.Namespace in project rdf4j by eclipse.

the class NamespacesTest method testWrapClear.

/**
 * Test method for {@link org.eclipse.rdf4j.model.util.Namespaces#wrap(java.util.Set)}.
 */
@Test
public final void testWrapClear() throws Exception {
    Set<Namespace> testSet = new LinkedHashSet<Namespace>();
    Map<String, String> testMap = Namespaces.wrap(testSet);
    // Check no exceptions when calling clear on empty backing set
    testMap.clear();
    testSet.add(new SimpleNamespace(testPrefix1, testName1));
    assertFalse(testMap.isEmpty());
    assertEquals(1, testMap.size());
    testMap.clear();
    assertTrue(testMap.isEmpty());
    assertEquals(0, testMap.size());
}